[FFmpeg-trac] #4157(undetermined:new): ffmpeg does not recognize drawtext command

FFmpeg trac at avcodec.org
Thu Dec 4 12:16:27 CET 2014


#4157: ffmpeg does not recognize drawtext command
-------------------------------------+-------------------------------------
             Reporter:  illumilore   |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 After compiling ffmpeg with the --enable-filter=drawtext, when launching
 the command, it does not recognize the option.

 $ ./ffmpeg -f alsa -itsoffset 0.7 -ar 24000 -i plughw:2 -f video4linux2
 -input_format mjpeg -s 960x720 -r 5 -i /dev/video0 -map 0:a -map 1:v
 http://127.0.0.1:8090/cam.ffm -f segment -segment_time 3600
 -segment_atclocktime 1 -r 5 -s 640x480 -reset_timestamps 1
 -segment_list_flags live -vf
 "drawtext='fontfile=/usr/share/fonts/truetype/DejaVuSans.ttf:fontcolor=white:fontsize=30:x=1:y=2:shadowx=1:shadowy=1:text=%{localtime\:%Y-%m-%d
 %H\\\\\:%M\\\\\:%S}'" -segment_start_number 504 /media/cam/test_%04d.avi
 ffmpeg version N-68199-g5fe026f Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Dec  4 2014 04:06:36 with gcc 4.8 (SUSE Linux)
   configuration: --enable-filter=drawtext
   libavutil      54. 15.100 / 54. 15.100
   libavcodec     56. 13.100 / 56. 13.100
   libavformat    56. 15.102 / 56. 15.102
   libavdevice    56.  3.100 / 56.  3.100
   libavfilter     5.  2.103 /  5.  2.103
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  1.100 /  1.  1.100
 Guessed Channel Layout for  Input Stream #0.0 : stereo
 Input #0, alsa, from 'plughw:2':
   Duration: N/A, start: 1417691649.389935, bitrate: 768 kb/s
     Stream #0:0: Audio: pcm_s16le, 24000 Hz, 2 channels, s16, 768 kb/s
 Input #1, video4linux2,v4l2, from '/dev/video0':
   Duration: N/A, start: 2046885.891824, bitrate: N/A
     Stream #1:0: Video: mjpeg, yuvj422p(pc, bt470bg/unknown/unknown),
 960x720, 0 kb/s, 5 fps, 5 tbr, 1000k tbn, 1000k tbc
 [swscaler @ 0x1ea07e0] deprecated pixel format used, make sure you did set
 range correctly
 [swscaler @ 0x1f07b80] deprecated pixel format used, make sure you did set
 range correctly
 [swscaler @ 0x1f23900] deprecated pixel format used, make sure you did set
 range correctly
 [AVFilterGraph @ 0x1f31080] No such filter: 'drawtext'
 Error opening filters!

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4157>
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